Grid implementation mismatch between @carbon/grid & carbon-components packages

[clhenrick]

I recently noticed that the bx grid implementation for the @carbon/grid package doesn't seem to follow the same implementation for the carbon-components package. The @carbon/grid package still points to the documentation that instructs using the bx--grid, bx--row, and bx--col CSS classes. However these classes do not seem to work out of the box with the @carbon/grid package. It would be helpful to update the docs for @carbon/grid for how to use it correctly.

[tay1orjones]

@clhenrick Sorry about this, I think you caught the package in a state where we had updated pieces for v11 to include the new CSS Grid implementation, and other pieces were not updated. It should be straightened out now.

@carbon/grid includes both the existing (v10) flexbox-based grid and the new CSS Grid implementation scoped under the .cds--css-grid class.